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3
votes
2answers
618 views

Policy routing with load balanced ppp connections

This my setup using Debian 6.0. 6. It's role is a proxy server and a load balancer using eight 3G modems. Whenever a ppp connection dials it takes over the default gateway which is ok but it also ...
1
vote
1answer
26 views

Squid log flooded with 404 message

I'm running squid on a server and, sometimes, the log gets flooded with messages caused by a specific host (192.168.1.20). These message I'm refering to is (some.website.com is not the actual website, ...
1
vote
1answer
132 views

Squid with mac address filter acl

I am setting up Squid proxy with mac address acl. I have recompiled squid 3.5 rpm with --enable-arp, acl. But after configuring Squid.conf with mac address acl its unable to block access for unwanted ...
1
vote
1answer
1k views

trying to setup cntlm on ubuntu for NTLM authentication

I am trying to setup cntlm on ubuntu13 for NTLM authentication. I used apt-get install to setup ctlm. My cntlm.conf file in the etc directory is copied below - the username/domain and password are ...
1
vote
1answer
904 views

SARG with no records found

I want to use sarg tool in linux centOS to report users using website. But when installed, and when Iuse command sarg -x -z, the output is: SARG: Init SARG: Loading configuration from ...
1
vote
1answer
221 views

Host not found trying to restrict access to yahoo.com in elinks using squid

I added this in squid.conf acl blocked_sites dstdomains .yahoo.com http_access deny blocked_sites and this in elinks.conf set protocol.http.proxy.host = "proxy.localhost:3128" set ...
0
votes
1answer
20 views

pptp is refusing traffic

I have setup a pptp (VPN) server on CentOS 6.5. I can connect, but unfortunately, when I try to load a page, it hangs on 'Connecting...' I have no idea what could cause this... tail /var/log/messages ...
0
votes
1answer
196 views

update-rc.d squid3 init.d init weirdness

sudo service squid3 status works, implying squid is in upstart. However a listing of services using sudo service --status-all does not show squid. Neither does sudo update-rc.d squid3 defaults ...
0
votes
1answer
305 views

iptables configuration for Transparent squid proxy

I have to setup a transparent squid proxy server using iptables and squid. Following is the scenario: [INTERNAL NETWORK] -> [Main Switch] -> [Proxy Server] -> [Firewall] -> [EXTERNAL ...
0
votes
1answer
151 views

bypass firewall with Openvpn + Squid

I have 2 VPS servers, one in China and another in the US. The server (openvpn client) in China is connected to the US one via openvpn. I also have squid running in the China server. I want to ...
0
votes
1answer
908 views

Routing internet on NAT server thru Squid proxy

I've configured a Squid proxy and a NAT instance and both are functioning fine. Now I want to configure a proxy server on the NAT instance so that the internet on NAT is routed through the Squid ...
0
votes
1answer
139 views

squid 3.1.11-1 - POST issues

I have an issue with my squid on the website : http://www.draw.io I have one schema and I am not able to export it as a PNG (I got a white page on the web browser like the website didn't answer.) ...
2
votes
0answers
470 views

Why does my squid cache never get any hits?

I have set up a squid cache on a portable 3G/wifi router I've built. The proxy works, but I only ever see TCP_MISS, with a very rare TCP_MEM_HIT I've never tried this before, and this is the ...
1
vote
0answers
64 views

Transparent proxy to other IP of thousand ports

I was bought a service that only allow a IP, the IP that i say, only one, but I need use this from more IP's. I think that I can install in this computer a system to do a transparent proxy for ...
1
vote
0answers
182 views

Make SSL certificate trusted in browser via SSL Bump Squid

my goal is to insert custom HTML injections in HTTPS pages. I've setup Squid with SSL Bump. I generated a self signed certificate. With this setup I'm getting client side warnings that the ...
1
vote
0answers
31 views

Can not analyze output from Squid and varnish

I'm using one Squid server between tow cache server. I get from headers following information: X-Cache MISS, HIT from cache-zz X-Cache-Age 515 X-Cache-Control public, max-age=3600 X-Cache-Lookup HIT ...
1
vote
0answers
29 views

More Information Regarding Upload Restriction in Squid Server

I've used request_body_max_size 1024 KB command in my squid.conf file and it is working in restricting my upload of files larger than 1 MB when I try to upload through upload sites. But I want to ...
1
vote
0answers
2k views

Error: iptables: No chain/target/match by that name

I am trying to configure proxy server on RHEL Server 6.5 using Squid and iptables. Below is the command I executed and the error message it displayed: vzlptest01 root [root] > iptables -A INPUT -i ...
1
vote
0answers
890 views

How to configure Squid for Microsoft Outlook?

I have configured a Squid proxy server on RedHat Enterprise Linux 5.4. All my Windows clients have been configured to use the proxy at 192.168.5.100, port 3128 when accessing the Internet. However, ...
1
vote
0answers
203 views

Squid cache problem

If I put in my test_site acl (deny access policy) a site (i.e, www.aaabbbccc.com) which nobody ever accessed and do a squid -k reconfigure, Squid then appears to correctly log the site. I then ...
0
votes
0answers
14 views

How to update squid proxy 3.5 in Centos 6?

Iam using Centos 6.6 with 32 bit os. Now i want to update squid proxy from 3.1 to 3.5 . Is it possible to update in centos 6.6 ? If it is possible, please tell me how to update it.
0
votes
0answers
17 views

Squid: no authentication when visiting HTTPS websites

I have setup Squid and everything is working. I am now trying to setup a password and all tutorials refer to a file called 'ncsa_auth'. Unfortunately, I do not seem to have this file. I checked in: ...
0
votes
0answers
129 views

How can I redirect internet traffic from local to proxy server with ip tables (DEBIAN 6)

So i made topology as shown in figure. Router have 3 interfaces like this: eth0 to internet side (with ip 192.168.1.10/24 gateway 192.168.1.254/24). eth1 to server-PC side (with ip ...
0
votes
0answers
22 views

Bandwidth control with squid for individual users, can anyone help me on this

From the couple of days, I am tinkering with squid, up to now I am successful on setting up a transparent squid server on centos 7, but what I really want is to, provide the dedicated bandwidth for ...
0
votes
0answers
56 views

Squid is not working on Fedora Server 21

I've installed and configured Squid on Fedora Server 21 with full updates. My proxy's IP is 145.130.33.133 with port 3128. First I modified my squid.conf with my rules and everything. On my laptop ...
0
votes
0answers
66 views

Configuration of “Same Host Name” for my all LAN Machines under squid proxy

I am having the network model as Modem N/w Switch ISDN (Airtel) -----------> Server(Centos) [Squid] -----------------> Client Machines. ...
0
votes
0answers
20 views

caldav + carddav behind squid

I am having issues with caldav and carddav behind squid. I am using gnome shell + evolution and when going through my proxy and evolution is in debug mode, I basically see that it cannot connect to ...
0
votes
0answers
102 views

Squid forwarding loop when transparent proxy enabled

I have a squid (version 3) instance running on a remote server that I connect to using a simple tunnel script. Now I want to use it as a transparent proxy too. I changed the http_port 3128 line in ...
0
votes
0answers
254 views

Issues configuring sarg. which of sarg.conf or sarg-report.conf got executed at the end of the day

But it doesn't run at all on every hours. It runs rather on every 6 AM in the morning for me to notice that sarg seems have installed the following in /etc/cron.d/{daily,weekly,monthly} folders. I ...
0
votes
0answers
172 views

How does google still know my real IP address with Squid?

I'm using Squid proxy with the configs setup so that it would not be detected as proxy. It work with http://www.whatismyip.com/, but when searching for what is my ip on google. Google still show my ...
0
votes
0answers
264 views

Squid3 failed to response when access certain website

My Host system is Ubuntu 13.10 64bit. I configured Squid3 almost with the default configuration file, except adding acl localnet... and http_access allow localnet. I did not configure cache_dir cause ...
0
votes
0answers
442 views

Proxy or VPN behind the router

I have a home network under the router, and there is my proxy server with ports forwarded through the router. Some clients connects to the Internet via my proxy, but there is a little problem - ...
-1
votes
0answers
37 views

Squid as youtube video cache

I'm configuring a squid with a youtube video cache server in Ubuntu 12.04 LTS. I have already configured the squid server but I don't know how to add the youtube cache server link and the ...
-1
votes
0answers
9 views

Squid on Debian, access to internet only from windows machine

how the parameters in the configuration of squid is responsible for filtering the operating system? I would like to make the network using only Windows XP users.